Mars is a fluid-width 2 column theme based on Binarius, for Moodle 2.4. It is part of a series of ten 'Planet' themes intended to provide a choice of visually accessible and/or fun colour schemes.

Mars is designed to provide a reduced contrast interface with a dark background and light text. It also includes a 2.4 compatible version of the MoodleBar developed by Lewis Carr, and uses the autohide functionality for course editing buttons outlined by Frankie Kam.

This update replaces the hard coded home url with one specific to the installed site. It also makes internal table lines visible as per tracker item MDL-27774, and CSS has been updated to make editing buttons on blocks more visible.